Our wedding colors are red, ivory, and a brassy gold. We imagined the red as the main color and the other two colors as accent colors (whatever that means - hah). Our bridesmaids are in red, groomsmen have red vests with black tuxedos, but we're not sure how much branching out we could do without it being tacky in the flowers? If those are our main colors (the cake is also ivory with red flower petals), do people typically stay with those main colors for the flowers? Or do people use whatever flowers might be in their main color range (pink - red, yellow - orange, ivory - any other pale color)? Thanks a bunch!